DETROIT (Jan. 20, 2015) – The second season for the Chevrolet Corvette C7.R begins this weekend with Corvette Racing set for the 53rd Rolex 24 At Daytona and the start of the 2015 TUDOR United SportsCar Championship. Saturday’s start will be the second consecutive at the twice-around-the-clock race for the team, which prior to 2014 hadn’t raced at Daytona in 13 years.